https://github.com/janl/couch_dbupdates

couchdb modules to receive databases events in couchdb node
https://github.com/janl/couch_dbupdates

Last synced: 3 months ago
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couchdb modules to receive databases events in couchdb node

• Host: GitHub
• URL: https://github.com/janl/couch_dbupdates
• Owner: janl
• License: other
• Fork: true (davidoccam/couch_dbupdates)
• Created: 2013-03-04T10:54:56.000Z (almost 12 years ago)
• Default Branch: master
• Last Pushed: 2013-03-04T11:14:21.000Z (almost 12 years ago)
• Last Synced: 2024-04-07T01:27:38.330Z (9 months ago)
• Language: Erlang
• Size: 108 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# couch_dbupdates

`couch_dbupdates` is a simple couchdb modules to receive databases

events in couchdb node.

It's actually **supported by all the [refuge](http://refuge.io) projects**:

- [refuge](https://github.com/refuge/refuge)

- [rcouch](https://github.com/refuge/rcouch)

- [rcouch_template](https://github.com/refuge/rcouch_template)

## HTTP API

To get db events, do a GET to `/_db_updates` .

You can pass an optional query parameters:

* `feed` The feed can be `longpoll` (default) for longpolling, `eventsource`

  for event stream or `continuous` for continuous feed.

* `timeout`: timeout before the longpolling connection close or when the

  heartbeat is emitted.

* `heartbeat`: true, or false. an empty line is emittend when the

  timeout occurs to maintain the connection active.

## Example of usage

    $ curl http://127.0.0.1:5984/_db_updates?feed=continuous

    {"type":"created","db_name":"testdb"}

    {"type":"updated","db_name":"testdb"}

    {"type":"deleted","db_name":"testdb"}